8528076560

素因数分解:

$2^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{384841}}^1$

素因数の和:385131

約数の個数: 40

約数和(自身を含む): 19899410136

約数和(自身を除く): 11371333576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 277, 554, 1108, 1385, 2216, 2770, 4432, 5540, 11080, 22160, 384841, 769682, 1539364, 1924205, 3078728, 3848410, 6157456, 7696820, 15393640, 30787280, 106600957, 213201914, 426403828, 533004785, 852807656, 1066009570, 1705615312, 2132019140, 4264038280, 8528076560]

約数ペア:

[(1, 8528076560), (2, 4264038280), (4, 2132019140), (5, 1705615312), (8, 1066009570), (10, 852807656), (16, 533004785), (20, 426403828), (40, 213201914), (80, 106600957), (277, 30787280), (554, 15393640), (1108, 7696820), (1385, 6157456), (2216, 3848410), (2770, 3078728), (4432, 1924205), (5540, 1539364), (11080, 769682), (22160, 384841)]